Riordan, Rick Percy Jackson and the Olympians. I, The lightning thief / The lightning thief Rick Riordan. - Los Angeles, Calif. : Disney, 2006. - 377 p. - Percy Jackson and the Olympians . ISBN: 9780786838653 Subjects--Topical Terms: Mythology, Greek--Juvenile fictionGods, Greek--Juvenile fiction.Fantasy fiction.Identity (Philosophical concept)--Juvenile fiction.